Realme
High Performance Mode: Enable or Disable auf Realme
Realme UI groups all power profiles under one menu, and High Performance Mode is the setting that removes every throttling limit the system normally applies to save battery. Once active, the chipset can run at its highest clock speeds continuously, which helps during gaming, video editing or long screen mirroring sessions where the balanced profile usually pulls back performance.
The setting sits a few taps deep because Realme treats it as an advanced option rather than a daily toggle. To reach it, go to Tap on Settings ➔ Tap on Battery ➔ Tap on More battery settings ➔ Tap on Performance mode ➔ Choose High performance mode ➔ Tap on Turn On.
What changes once it is on
Background app limits, CPU throttling and screen refresh restrictions are disabled. The phone gets noticeably warmer under sustained load and battery runtime drops faster than usual, since the system no longer intervenes to protect the cell.
Switching back to a balanced or power saving profile in the same menu instantly reverses the change, no restart required. Use High performance mode only for short, demanding sessions rather than as a permanent setting, otherwise daily battery life suffers.